JPS5267007A - Change-over device for intake-transportation part of concrete pump - Google Patents

Change-over device for intake-transportation part of concrete pump

Info

Publication number
JPS5267007A
JPS5267007A JP14308375A JP14308375A JPS5267007A JP S5267007 A JPS5267007 A JP S5267007A JP 14308375 A JP14308375 A JP 14308375A JP 14308375 A JP14308375 A JP 14308375A JP S5267007 A JPS5267007 A JP S5267007A
Authority
JP
Japan
Prior art keywords
change
intake
concrete pump
over device
transportation part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP14308375A
Other languages
Japanese (ja)
Other versions
JPS5641830B2 (en
Inventor
Eiji Taniguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyokuto Kaihatsu Kogyo Co Ltd
Original Assignee
Kyokuto Kaihatsu Kogyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyokuto Kaihatsu Kogyo Co Ltd filed Critical Kyokuto Kaihatsu Kogyo Co Ltd
Priority to JP14308375A priority Critical patent/JPS5267007A/en
Publication of JPS5267007A publication Critical patent/JPS5267007A/en
Publication of JPS5641830B2 publication Critical patent/JPS5641830B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)

Abstract

PURPOSE: To facilitate the change-over operation of the change-over conduit placed in a hopper.
COPYRIGHT: (C)1977,JPO&Japio
JP14308375A 1975-11-29 1975-11-29 Change-over device for intake-transportation part of concrete pump Granted JPS5267007A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14308375A JPS5267007A (en) 1975-11-29 1975-11-29 Change-over device for intake-transportation part of concrete pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14308375A JPS5267007A (en) 1975-11-29 1975-11-29 Change-over device for intake-transportation part of concrete pump

Publications (2)

Publication Number Publication Date
JPS5267007A true JPS5267007A (en) 1977-06-03
JPS5641830B2 JPS5641830B2 (en) 1981-09-30

Family

ID=15330506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14308375A Granted JPS5267007A (en) 1975-11-29 1975-11-29 Change-over device for intake-transportation part of concrete pump

Country Status (1)

Country Link
JP (1) JPS5267007A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4894202U (en) * 1972-02-14 1973-11-10
JPS4894202A (en) * 1972-02-18 1973-12-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4894202U (en) * 1972-02-14 1973-11-10
JPS4894202A (en) * 1972-02-18 1973-12-05

Also Published As

Publication number Publication date
JPS5641830B2 (en) 1981-09-30

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